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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1894536Generated: October 31, 2026

Phosgene → HCID 57669941, compound

https://huagongshe.com/reaction/1894536

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhosgeneHCID 6371—
ReactantPyrrolidineHCID 31268—
Reactant(4-amino-piperidin-1-yl)-[(4S,5R)-2-(6-tert-butyl-4-ethoxy-pyridin-3-yl)-4,5-bis-(4-chloro-phenyl)-4,5-dimethyl-4,5-dihydro-imidazol-1-yl]-methanoneHCID 57669927—
ProductHCID 57669941HCID 57669941—

Reaction Steps

(4-Amino-piperidin-1-yl)-[(4S,5R)-2-(6-tert-butyl-4-ethoxy-pyridin-3-yl)-4,5-bis-(4-chloro-phenyl)-4,5-dimethyl-4,5-dihydro-imidazol-1-yl]-methanone (example 204) was reacted with phosgene (Fluka) and pyrrolidine (Aldrich) to give the title product. LC-MS (ES+) 719 [(M+H)+].

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08513239B2
Source datasetuspto-grants-2013_08
ORD IDord-9502d4ad20ea499ea7e27d611c1293fd
Source noteuspto-grants-2013_08